Links
[1] http://www.agric.wa.gov.au/iaquarantine/
[2] http://www.slp.wa.gov.au/legislation/statutes.nsf/main_mrtitle_2735_homepage.html
[3] https://www.agric.wa.gov.au/form/biosecurity-contact-details
[4] https://www.agric.wa.gov.au/organisms?search_string=%2A&classification=6
[5] https://www.agric.wa.gov.au/organisms?search_string=Magnoliophyta
[6] https://www.agric.wa.gov.au/organisms?search_string=Magnoliopsida
[7] https://www.agric.wa.gov.au/organisms?search_string=Rubiales
[8] https://www.agric.wa.gov.au/organisms?search_string=Rubiaceae
[9] https://www.agric.wa.gov.au/organisms?search_string=Galium
[10] https://www.agric.wa.gov.au/organisms?search_string=aparine
[11] https://www.agric.wa.gov.au/n/915
[12] https://www.agric.wa.gov.au/organisms?amp%3Bamp%3Bregion=107%2C30&amp%3Bregion=139&order-by=asc&page=2&per-page=20&presence=present&region=993%2C117%2C18%2C64%2C139%2C58%2C49%2C137&search_string=%2A&sort-by=taxon
[13] https://www.agric.wa.gov.au/biosecurity-biosecurity-quarantinebiosecurity-governance